warren. brown claims she lied about her native american heritage, but senator brown will not apologiz. and this morning the principal issued ement,an keeatio answers. "i call upon senator brown to apologize for the offensive actions of his staff and their uneducated, unenlightened and racist portrayal of native peems peempeem peop" ju before 7:0 p.ni senator brown's spokesperson has released this statement, "senator brown has spoken to his entire staff and issued them their one and only warning that this type of conduct will not be tolerated. he regre that members of his staff did not live up to the high standards of the people of se"shuses ex a my friends, may i point out, this is not exactly an apology. in fact, the state democratic party is circulating a new video which shows the racist chanting could be a normal part of the brown campaign. >> when professorarre m a mistake, claiming that she's a native american, you know, s could have very easily just said, you know what, i'm sorry, i made a mistake, it's something my family told me. >> here are the facts. scott brown is the repub